Build a Deep CNN Image Classifier with ANY Images

Рет қаралды 561,764

Күн бұрын

Get the Code github.com/nicknochnack/Image...
So...you wanna build your own image classifier eh? Well in this tutorial you're going to learn how to do exactly that...FROM SCRATCH using Python, Tensorflow and Keras. But best yet, you can do it on virtually any dataset. Go on, give it a go!
Links
Sigmoid Activation: en.wikipedia.org/wiki/Sigmoid...
Relu Activation: en.wikipedia.org/wiki/Rectifi...)
Image Downloader Extension: chrome.google.com/webstore/de...
Conv2D Layer: www.tensorflow.org/api_docs/p...
MaxPooling Layer: keras.io/api/layers/pooling_l...
Chapters
0:00 - Start
0:28 - Explainer
1:19 - PART 1: Building a Data Pipeline
3:08 - Installing Dependencies
8:30 - Getting Data from Google Images
23:12 - Load Data using Keras Utils
33:22 - PART 2: Preprocessing Data
35:56 - Scaling Images
42:23 - Partitioning the Dataset
47:34 - PART 3: Building the Deep Neural Network
48:21 - Build the Network
1:02:32 - Training the DNN
1:06:37 - Plotting Model Performance
1:09:50 - PART 4: Evaluating Perofmrnace
1:10:38 - Evaluating on the Test Partition
1:13:59 - Testing on New Data
1:20:39 - PART 5: Saving the Model
1:21:08 - Saving the model as h5 file
1:24:43 - Wrap Up
Oh, and don't forget to connect with me!
LinkedIn: bit.ly/324Epgo
Facebook: bit.ly/3mB1sZD
GitHub: bit.ly/3mDJllD
Patreon: bit.ly/2OCn3UW
Join the Discussion on Discord: bit.ly/3dQiZsV
Happy coding!
Nick
P.s. Let me know how you go and drop a comment if you need a hand!
#deeplearning #python

Пікірлер: 606

@marti-nz Жыл бұрын

This tutorial is amazing, not only are instructions easy to follow but sufficient explanation is provided so I know why each line of code was added. Great Job!

@TheSakyoGamer Жыл бұрын

This. Was. AMAZING! Oh my gosh. Thank you for such for this tutorial. I've been wanting to get into machine learning for so long, but never knew where to start or how to work these models. With how long this video was and how excellent your commentary was, it helped so much! I plan to watch a ton of your videos about creating some more models.

@KarrsonHeumann 11 ай бұрын

I really love these longer tutorials. You explained things so well in this one that I feel like AI development finally clicked for me, not just in terms of this specific application, but also in general. I would understand if you'd be worried about length vs entertainment, but honestly you teach so well and you are so enthusiastic I don't think that should even be a concern. Thank you so much! :)

@lemon_and_berry 2 ай бұрын

Agreed !! Waiting for such vids

@mohamedgaal5340 3 ай бұрын

Thanks a lot Nick! I like how you skim through the mathematical concepts behind your code. Very informative! I'm watching the whole playlist :)

@salvinprasad8592 Жыл бұрын

Absolutely brilliant. I will use this structural approach in my third paper for my PhD. Thanks so much

@hugehammer2706 2 ай бұрын

Wow! It was awesome. I built my first CNN architecture with the help of this video.

@venomlovekitties Жыл бұрын

As a non coder person I instantly subscribed because of the simplicity you showed by your teaching skills. Thanks man, love to see more content from you.

@CantPickTheNameIwant Жыл бұрын

as a CV engineer, I instantly hit the dislike button under this video

@mihai3678 Жыл бұрын

@@CantPickTheNameIwant that’s what I wanted to say 😂😂big source of misinformations on this channel, specifically in this video

@daryladhityahenry 11 ай бұрын

@@mihai3678 Can you tell which one is misinformation and how should it be? So I can know which one that I should look for... THank you....

@akikabanu5885 7 ай бұрын

@@mihai3678 how come? do you think you could explain?

@muhammaduseram9405 4 ай бұрын

@@CantPickTheNameIwant at least you should clear your point if you said it

@alextotheroh8071 9 ай бұрын

This is truly a fantastic tutorial. I had a working model in just a few hours. I didn't realize it could be done that quickly! Thank you!

@adowanshahriar3623 Жыл бұрын

This tutorial is live savior. Recently I am doing my thesis on medical image processing and this video is an absolute guideline. Thanks a ton Nicholas :3

@samarth2915 Жыл бұрын

yess !!! do u have any idea what changes should be done in the NN foro multi classes ??

@priyam66 Жыл бұрын

@@samarth2915 for multiclass classification, following changes need to be made. 1) the activation function for the output layer in ANN will be Softmax 2) The loss function would be Categorical CrossEntropy(). 3) if you use this shown method of the data pipeline, then you will have to create multiple subfolders for each class in the multi-class classification problem.

@atharvmunot8305 2 ай бұрын

Thank you so much for this Tutorial!! IT IS THE BEST !! P.S. A side note for the recent viewer, while compiling the model, use the command: model.compile('adam', loss = tf.losses.sparse_categorical_crossentropy, metrics = ['accuracy']) This change caters to the recent change in the naming conventions and ensures that the saved .h5 model runs when loaded

@donguyengiac5046 2 ай бұрын

OMG you're a lifesaver!

@pedrobizzotto556 Жыл бұрын

Its rare to see someone explain in detail every step of the way! Great tutorial!

@andybrice2711 2 ай бұрын

But not _too_ much detail. It's a good balance of theory and practice.

@mahendrakergaurav5867 Жыл бұрын

Amazing Tutorial, highly underrated channel, will share this with my friends.

@joelmaiza Жыл бұрын

Realmente increíble, muy explicativo paso a paso y es de los pocos tutoriales que puedes seguir sin tener ninguna complicación. Gracias por compartir con todos.

@photorealm Жыл бұрын

Awesome video. Love the way you explained all of the steps in great common sense detail. 5 Stars 😊

@bratutub3 2 жыл бұрын

Your detailed explanation has led me to a better understanding of the matter... Thank you...

@dimasalangxt3482 2 жыл бұрын

Amazing job on these videos! Would love to see a tutorial featuring 9 or more classes, thanks!

@leonp5281 Жыл бұрын

I second that!!

@qualitycontrol716 Жыл бұрын

please Nicholas

@danielleivy8180 Жыл бұрын

??? I just kept adding classes, when it hits 9 it just moves onto 10....

@poisonedexistence3027 Жыл бұрын

Yes, Nicholas please! multiclass tutorial from you is needed=) Thank you

@ubaidabbas8175 Ай бұрын

This was an amazing tut for a beginner like me. Thank you man... Great Explaination and Great Visualisation. Each part of your code was explained perfectly.

@russstephanson6987 6 ай бұрын

Nicholas this video is one of the best tutorials I have seen on image classification. Thank you

@aminaleali7161 7 ай бұрын

Exceptional talent for teaching! Informative, clear, and I love the pace of it. No fluff and to the point. Thank you and great job!

@somtoogbe108 6 ай бұрын

You are really a great teacher and I love the way you organize your code. Keep it up Nic

@eru3890 2 жыл бұрын

I love your videos, keep it up! I would like for you to make a video explaining about how to handle false positives with objects we don't want to detect.

@Nice_lolat 10 ай бұрын

Thanks man, exactly how i will like to learn. Everypart of the code explained and visualised. No assumption ☺

@ProjectSibanda Жыл бұрын

Incredible Tutorial Nick!!

@yosephawoke9584 9 ай бұрын

As a student who is working on an image classification project, I learn a lot here and it was a very nice and interactive explantation. Thank You Nick!

@Huapua Жыл бұрын

A nice practical start to this topic. It makes me look forward to learning more of the details in order to troubleshoot and train correctly. Even though I was following along with Nicholas, my neural network was making incorrect predictions. I reran all my code from scratch and the same failed predictions. The third time I trained from scratch, it seems like the predictions were more likely to be accurate. It might be because my image downloader downloaded less images than Nicholas. I only had 3 batches of training data. I guess the point of all this is that if you are failing to get accurate predictions, maybe try rerunning your code to get different fit parameters, and/or get more data.

@Gordonias 2 жыл бұрын

Would love to see some more stuff on deep reinforcement learning! :)

@firenoo 2 жыл бұрын

Amazing tutorial, clear and easy to follow

@user-dz5ic4mw3w Жыл бұрын

Never seen such a comprehensive tutorial.. just a beginner in ML and DL so such tutorials help alot.. thank you

@navarclaudio 2 жыл бұрын

Massive video Nicholas!!! I'm very grateful!!

@allisonmoczynski5655 2 ай бұрын

Thank you so much for making this tutorial! It was so, so helpful!

@aysegulsezen4280 Жыл бұрын

It was very useful video. Thank you very much! This video answered my questions about preparing image input data for machine learning.

@sanjanatarekar5942 Жыл бұрын

Wow!! This is the best tutorial. Thank you for making this. Please do 1 with multi classes classification, regularization, dropouts, normalization(basically tuning parameters) and confusion matric.😃

@vigneshm4916 2 жыл бұрын

Great Tutorial! As you said a tutorial on callbacks would be great. Thanks Nicholas!

@NicholasRenotte 2 жыл бұрын

Yeah, wish I spent some more time on it in this vid. You got it @Vignesh!

Жыл бұрын

Hello Nick, thank you for this awesome tutorial, I learned a lot. I was wondering if you published another tutorial with more classes involved? (at 13:01) Thanks

@Alice8000 6 ай бұрын

Wow, I didn’t know Neon did programming videos too. You’re really smart. Clap 👏

@lubwamaemmanuel7743 3 ай бұрын

Hey Nicholas, that is an amzing tutorial, i really learnt tonnes to take me to my next learning of ML. Thanks so much.💯

@priyanshgupta1902 Жыл бұрын

Amazing tutorial! Thanks Nicholas

@richardcasey4439 Ай бұрын

Outstanding tutorial

@ameer-alahmadi Жыл бұрын

The great explanation I've ever seen! Thanks a lot!

@senaldharmasiri8990 Жыл бұрын

ay bro this is the best explanation i've found so far. Thanks

@Christian-dd2qm Жыл бұрын

Great content and I love that you speak proper English! I am not a native speaker and had my fill of Australian and Indian accents.

@faizansiddiqui4901 Жыл бұрын

Nick, thank you so much for the valuable tutorial. really appreciated. 👍

@patricklynch6871 2 жыл бұрын

You're the man Nicholas! Thanks for the video!

@mikohalurangersid-green493 2 жыл бұрын

Amazing video with perfect explanation I wonder if you can make some kind of tutorial with image classification using RNN in the future

@manishtanwar8578 Жыл бұрын

Awosome work NICHOLAS , Please make video for the multiple classes classifier too.

@filixzs Жыл бұрын

Amazing explanation, Im using this for thesis project, I'll let you know how well it went 👍

@fassoyangce1075 2 жыл бұрын

Another amazing video! 👏👏👏

@FandangoJepZ 2 жыл бұрын

would really appreciate one with more classes! Trying to make an AI for SET

@hassanbabaousmail194 Жыл бұрын

Woow, What a perfect explanation. Thank you so much for this tutorial.

@dariusdevo9554 2 жыл бұрын

The best tf explanation I've ever seen, big thumb up!

@kokylolify Жыл бұрын

Finally some good tutorial, thank you Sir!

@numforfrank9205 Жыл бұрын

Your videos are top notch, explicit and yet humorous at the same time😅. YOu make learning AI easy. Thanks Nic.

@borutcerne Жыл бұрын

Fantastic tutorial Nicholas, every step explained as simply as conceivably possible. Thank you!

@ziddimalikziddimalik1288 Жыл бұрын

Dear sir, Your video is so awesome and you deliver each point very clearly and it need more video related this topics and student want to be more learn to your channel I hope you will be share more video such kind of work... Good job sir👍

@martinology5215 Жыл бұрын

Sir, this...was...amazing. Thank You! ✨

@rodrigopennacchi2451 9 ай бұрын

Thanks for sharing, amazing tutorial!

@brunospfc8511 2 жыл бұрын

Thanks Nicholas, i'll try it

@sapphirenoctua Жыл бұрын

You are so helpful! Amazing teaching!

@pritamrajbhar9504 Жыл бұрын

it was an amazing explanation, glad I visited this channel.

@okohfranklin.c Жыл бұрын

thanks for the tutorial....well explained, i tried it and it's working perfect. Thanks Nicholas

@THE8SFN Жыл бұрын

Thank you for the amazing insightful tutorial

@efeaydemir1413 Жыл бұрын

Brilliant!!!!!! Man thanks a lot, not finished yet. Allthough it is awesome so farr, learned a lot.

@okopyl Жыл бұрын

Amazinly clear, thanks. Love this tutorial. One of the best i've seen. Do you have any paid courses?

@abhishekfnu7455 6 ай бұрын

Thank you so much for this video. You really explained every bit of it.

@bibinlouis4927 8 ай бұрын

This video made me happy. Thank you sensei.

@atharvpal7038 6 ай бұрын

Thanks man! Finally finished this!

@dimitrimattheis3740 Жыл бұрын

awesome tutorial! would love a video on how to use more than two classes

@amirhosseinkarimi1760 7 ай бұрын

this is very well done sir! thanks for the great content!

@terwasevictorsesugh3902 2 ай бұрын

your tutorial is great. looking for part 2

@ocraking Ай бұрын

amazing video and amazing teacher. We would love if you can explain callbacks in another video, thanksss

@koneali7539 2 ай бұрын

Very insightful! Thanks

@ravd123 Жыл бұрын

Awesome very detailed tutorial. Thanks :)

@bl4z3_kanazaki Жыл бұрын

Dude makes DL actually fun to learn! I can't learn anything from the lecturers at my college because they talked to much and didn't even explain anything! Thanks man

@housemdaaji4884 Жыл бұрын

Well explained!! Would love to see you do the same for satellite imageries (crop identification, urban change detection,etc)

@alexiadeboynes4656 Жыл бұрын

yes please!

@emiliani8side 8 ай бұрын

Superb and well detailed video! It would be amazing to see you breakdown image classification through multi-classification rather than binary with maybe 4 different datasets? Also, a confusion matrix to display values at the end would also be extremely helpful.

@lemon_and_berry 2 ай бұрын

Amazing video !! , enjoyed every second of it

@raffaelemasucci4082 8 ай бұрын

Thank you my friend for your excellent work!

@eddyateye810 10 ай бұрын

I've learned more in 30mins than in my image processing class

@alainjude9745 9 ай бұрын

Hello Nicholas. Thanks for your explanation of the subject with the appropriate examples. I'm having my internship right now and your explanations helped me to understand what is done. I've also used the code. Forgive me if it offends you. I didn't know where I could look to know under which licence this code was.

@binalweerasena753 7 ай бұрын

Now you don't need to pip install tensorflow-gpu. GPU features are already inside tensorflow main library. Trying to install tensorflow-gpu got me an error which ate up my time. Thanks Renotte for this amazing videos. You truly inspire us, the newbies.goodvibes

@afkhoso 6 ай бұрын

thanks! had the same issue! comments and conversations like this help others very much!

@amc8437 Жыл бұрын

Thank you very much Nicholas, I have a CNN image classification project. This is tons of help.

@abdullahalmazed5387 Жыл бұрын

You have no idea how much you are helping me, Nick. Thaaaaaaanks!!! And those wondering if this tutorial is worth the time, I, as a beginner, can tell that this is a top-class tutorial for beginners in deep learning and CNN. Just go for it. Thanks again, Nick. PV: I learned the theories from an Andrew Ng course, and this tutorial helped me learn to implement those theories.

@economicsanity2895 11 ай бұрын

yeah I agree. Initially I watched Nick's vids without any foundational knowledge, and I was utterly clueless as to what was going on. However, after acquiring some fundementals, it is absolutely great to understand it

@lancemarchetti8673 6 ай бұрын

Nice! Imagine if we could build a classifier that can spot Base64 in a screen capture and extract it accordingly. In digital Forensics this could be quite handy in cases where base encoding is used to hide particular image data.

@dragway0385 Жыл бұрын

Amazing, you are my hero Nich, bless you ❤

@abcxyz-ht3ch Жыл бұрын

Thank you for providing such great experience, this helped alot

@gblazerify 2 ай бұрын

Amazing tutorial!

@zuhal6900 2 ай бұрын

THAT'S A MASTERPIECE!!! THANKS A LOT!

@ashie4239 Жыл бұрын

This is sooo good.Everything is easy to understand.Can you also do a video on building CNN-LSTM hybrid model for image classification.If you can do so it would be a big help 🥺.

@ankitmhatre1764 3 ай бұрын

Amazing, Learnt a lot.

@crisevangelene7242 Жыл бұрын

This video is a life-saver, thank you so much for sharing this video sir. Because of your help, me and my frnd could finish our project on time. A Big thankkkk youuuuuu from our side ❤️❤️❤️

@dheerajkumarsiripalli9363 Жыл бұрын

And that friend is none other than me 😹 and once again thanks alot sir. Actually we have learned an outdated course which nearly ended our project... But your video saved us just on time. Thanks alotttt ❤️❤️❤️

@shayestebazsefidpar5584 Жыл бұрын

thank you very much for the nice explanations! you explain all the details!!!! thank you again, I am learning a lot!!

@peepdawg8995 Жыл бұрын

this is the most concise and precise video I have seen on KZfaq regarding artificial intelligence. thank you very much sir, you're an excellent teacher.

@mihai3678 Жыл бұрын

😂😂maybe because you are a beginner and have no idea what is a 'precise video ' about AI, ML

@sourabhchandra1740 Жыл бұрын

Woow 😲 😁😄... Just amazing 😍.. what a video and superb explanation... Your explanation is top notch 😉... Got full idea on how to approach a machine learning project and confidence too!! Can you please make a separate video on "how to decide the architecture of a deep neural network" ?? That would be very helpful

@talhasadaqat3742 Жыл бұрын

can you please let me know how you setup the environment , like how to install jupyter , and get the new file called image classification so that all the commands run perfectly without any errors

@aldrinjohnencina6153 Жыл бұрын

thank you so much sir. you are helping so many people.

@absba9 Ай бұрын

Incredible tutorial.

@user-ro5mc9jm1b 2 жыл бұрын

Thank you very much for this tutorial you really made my life easy👌🏼

@abhayjoshi2121 Жыл бұрын

Hi Nicholas great session and have learned a lot, If possible in the future can you please create a video on image segmentation and assigning clusters to it , This will be helpful to understand that from group of images can we cluster similar images. thanks and once again thank you for sharing your learning